How many movies have Kayoko Sugi and Michiko Nagata acted in together?

They have worked on 2 movies together! Their first movie together was The Song of the Lady Musashino: Inmai (1978) while their highest rated movie together was Intô na onna: Otoko o sosoru (1979). They have not worked together since Intô na onna: Otoko o sosoru (1979).